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Over 15 Years of Experience

Locally Owned & Operated

Licensed, Insured, Bonded

Over 15 Years of Experience

Locally Owned & Operated

Licensed, Insured, Bonded

When you are not a plumbing professional, detecting a possible leak in your pipes is difficult. Leaking pipes are among many common problems that occur within both residential and commercial properties, causing a lot property damage if left untreated. At N.W. Sewer & Drain, we will assist with diagnosing and fixing your leaking pipe issues whenever they arise. Our team specializes in leak detection services that will accurately diagnose your leaking pipes and allow us to provide you with a lasting solution you can count on. If you are experiencing a leaking pipe or you are suspicious of a leaking pipe, contact our team today.

Signs of a Leaking Pipe

It is important to stay protective about diagnosing problems within your sewer and drain system because more often than not, small plumbing issues can turn into large plumbing issues. Leaking pipes can be one of the hardest plumbing problems to detect which is why our team believes it is important to regularly inspect your pipes as well as learn about the signs that can indicate a pipe leak. One of the most common signs of a leaking pipe leak are water spots on the ceiling or walls of your home or business. Large water spots can indicate a leak that has grown overtime causing excess damage to the area around your pipe. In addition, if you are experiencing a musty or moldy smell when you walk into those areas it can indicate the pipe is actively leaking and causing mold or bacteria to grow around the pipe leak.

Another sign of a possible leaking pipe are abnormal spikes in your water bill. When a pipe leaks, it begins to leak additional water on top of the water you are already utilizing in your home. If you are noticing a drastic change in your water bill, contact your local professionals to take a look at your pipes. Leaking pipes are not a rarety when it comes to dealing with and diagnosing plumbing problems. Our licensed and trained technicians will be able to determine where that leak is coming from and fix the problem utilizing state-of-the-art leak detection technology.

How We Detect a Leak

Over the years, experts have played a guessing game of where leaks are within your system. Thankfully, modern day sewer and drain technology has allowed the team at N.W. Sewer & Drain to eliminate the guesswork that comes along with leak detection. In order to detect a leak, we can use a variety of technology such as smoke and odor testing or slab leak detection to determine the location of the leak and how to properly solve the problem. Both methods of leak detection allow us to find the smallest pinhole leaks within your system.

We Solve All of Your Pipe Leaks

In order to properly solve your pipe leaks, we will conduct trenchless pipe repair to restore your pipeline without the need for digging. Trenchless technology allows our team to seal multiple leaks within your pipe by creating a brand new pipe inside of your damaged on. Trenchless pipe lining can be conducted on a variety of pipe diameters and materials. The durable epoxy resin that is used during the pipe lining process eliminates leaks making it possible for your pipes to be ready for immediate use when our work is complete.

Contact Your Seattle Leak Detection Experts Today

Our team provides leak detection services to the residents of Seattle, Marysville, Everett, Lynwood, Redmond, Mt. Lake Terrace, Kirkland, Bothell, Bellevue, Queen Anne, Capitol Hill, Shoreline, and Edmonds, Washginton. If you are experiencing pipe leak, do not hesitate to contact your local professionals at N.W. Sewer & Drain.


Our team of experienced professionals can provide you with a variety of pipe inspection, cleaning, repair, and replacement services that can maintain, rehabilitate, and restore your pipes to their proper function.

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Pipe Repair

Pipe Lining

Trenchless Pipe

Trenchless Pipe

Water Line Repair &

Hydro Jetting

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Locally Owned & Operated with over 20 Years of Experience
Serving the Greater Seattle Area

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